Submitting a Pull Request¶
To submit code or documentation to h you should submit a pull request.
For trivial changes, such as documentation changes or minor errors, PRs may be submitted directly to master. This also applies to changes made through the GitHub editing interface. Authors do not need to sign the CLA for these, or follow fork or branch naming guidelines.
For any non-trivial changes, please create a branch for review. Fork the main repository and create a local branch. Later, when the branch is ready for review, push it to a fork and submit a pull request.
Discussion and review in the pull request is normal and expected. By using a separate branch, it is possible to push new commits to the pull request branch without mixing new commits from other features or mainline development.
Some things to remember when submitting or reviewing a pull request:
Your pull request should contain one logically separate piece of work, and not any unrelated changes.
When writing commit messages, please bear the following in mind:
Please minimize issue gardening by using the GitHub syntax for closing issues with commit messages.
We recommend giving your branch a relatively short, descriptive, hyphen-delimited name.
tabbed-sidebarare good examples of this convention.
Don’t merge on feature branches. Feature branches should merge into upstream branches, but never contain merge commits in the other direction. Consider using
--rebasewhen pulling if you must keep a long-running branch up to date. It’s better to start a new branch and, if applicable, a new pull request when performing this action on branches you have published.
Code should follow our coding standards.
All pull requests should come with code comments. For Python code these should be in the form of Python docstrings. For AngularJS code please use ngdoc. Other documentation can be put into the
docs/subdirectory, but is not required for acceptance.
All pull requests should come with unit tests. For the time being, functional and integration tests should be considered optional if the project does not have any harness set up yet.
For how to run the tests, see Running the tests, linters and code formatters.